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Perforated paper is a craft material of lightweight card with regularly spaced holes in imitation of embroidery canvas. It is also sometimes referred to as punched paper . Perforated paper is most commonly embroidered with cross stitch motifs and borders.
A paper tape, constructed from punched cards, in use in a Jacquard loom. The large holes on each edge are sprocket holes, used to pull the paper tape through the loom. Perforated paper tapes were first used by Basile Bouchon in 1725 to control looms. However, the paper tapes were expensive to create, fragile, and difficult to repair.
A Monotype keyboard allows a keyboard operator to prepare a perforated paper tape, called ribbon, that will direct the casting of type separately from its actual casting. The keyboard on which the operator types is removable, as is a set of keybars under the keys; the keybars, corresponding to each key, determine which holes will be punched in ...
As of Unicode version 16.0, there are 155,063 characters with code points, covering 168 modern and historical scripts, as well as multiple symbol sets.This article includes the 1,062 characters in the Multilingual European Character Set 2 subset, and some additional related characters.
Parchment craft, also known as Pergamano, is the art of embellishing and decorating parchment paper (or vellum paper) through the use of techniques such as embossing, perforating, stippling, cutting and coloring.
Papel picado can also be made by folding tissue paper and using small, sharp scissors. Common themes include birds, floral designs, and skeletons. Papel picados are commonly displayed for both secular and religious occasions, such as Easter , Christmas , the Day of the Dead , as well as during weddings , quinceañeras , baptisms , and ...
This page lists codes for keyboard characters, the computer code values for common characters, such as the Unicode or HTML entity codes (see below: Table of HTML values"). There are also key chord combinations, such as keying an en dash ('–') by holding ALT+0150 on the numeric keypad of MS Windows computers.
Perforation holes on a pair of coil stamps Paper perforator. Perforation frequently refers to the practice of creating a long series of holes or slits so that paper or plastics can be torn more easily along a given line: this is used in easy-open packaging. Since the creation of perforation devices in the 1840s and 1850s, it has seen use in ...